.vertical-center {
	position: absolute;
	top: 35%;
	left: 50%;
	transform: translate(-50%, -50%);
}

.row {
	display: table-cell;
	vertical-align: middle;
}

.exam-login {
	width: 350px;
	margin-top: 20px;
	padding: 20px;
	background-color: #cfdeee;
	-webkit-border-radius: 6px;
	-moz-border-radius: 6px;
	border-radius: 6px;
}

.bottom {
	margin: 8px auto 0 auto;
	width: 20%;
	position: fixed;
	text-align: center;
	bottom: 0;
	right: 0;
	overflow: hidden;
	padding-bottom: 8px;
	color: #000000;
	word-spacing: 3px;
	zoom: 1;
}